well vs comps... when i wanna change it up, i will make a decent amount of zealots, with like 1 dragoon for every 3 lots. toss in about 6-8 dts. Take a few (3 or so) high templers for storm. Lastly, make a bunch of archons. Keep your guys somewhat near base, or if not, build a pylon with a battery recharger thing and a few canons. If u are against ground zerg/terran get 2-3 reavers to blow them to hell. Arbiters are nice if u have. DONT FORGET OBSERVERS.